import numpy as np
import matplotlib.pyplot as plt

a = np.array([1,2,3,4,5])
print(a)

print(np.arange(1,6))
print(np.arange(1,100, 2))

print(np.linspace(1,100, 50))

print(np.zeros(100))
print(np.empty(10))
print(np.ones(10))
print(np.eye(5))

x = np.linspace(-10,10,10000)
y = x**2

plt.plot(x,y)
plt.show()



